#!/usr/bin/env python
"""
Synchronize the documentation files in a given directory ``doc_dir`` with the
actual state of the SfePy sources in ``top_dir``. Missing files are created,
files with no corresponding source file are removed, other files are left
untouched.
Notes
-----
The developer guide needs to be edited manually to reflect the changes.
"""
import sys
sys.path.append('.')
import os
from argparse import ArgumentParser, RawDescriptionHelpFormatter
from sfepy.base.base import output
from sfepy.base.ioutils import locate_files, edit_filename, ensure_path
omits = [
'__init__.py',
'__config__.py',
'debug.py',
'setup.py',
'site_cfg.py',
'site_cfg_template.py',
]
omits_pyx = [
'lobatto_template.pyx',
]
doc_template = """%s
%s
.. automodule:: %s
:members:
:undoc-members:
"""
helps = {
'dry_run' :
'only show what changes would be made',
}
[docs]
def main():
parser = ArgumentParser(description=__doc__,
formatter_class=RawDescriptionHelpFormatter)
parser.add_argument('--version', action='version', version='%(prog)s')
parser.add_argument('-n', '--dry-run',
action='store_true', dest='dry_run',
default=False, help=helps['dry_run'])
parser.add_argument('doc_dir')
parser.add_argument('top_dir')
options = parser.parse_args()
doc_dir, top_dir = [os.path.realpath(ii)
for ii in [options.doc_dir, options.top_dir]]
docs = set(ii for ii in locate_files('*.rst', root_dir=doc_dir))
sources = set(ii for ii in
locate_files('*.py',
root_dir=os.path.join(top_dir, 'sfepy'))
if (os.path.basename(ii) not in omits)
and ('sfepy/examples' not in ii) )
sources.update(ii for ii in
locate_files('*.pyx',
root_dir=os.path.join(top_dir, 'sfepy'))
if os.path.basename(ii) not in omits_pyx)
scripts = set(ii for ii in
locate_files('*.py',
root_dir=os.path.join(top_dir, 'tools'))
if os.path.basename(ii) not in omits)
all_sources = set()
all_sources.update(sources, scripts)
cwd = os.path.realpath(os.path.curdir) + os.path.sep
output.prefix = 'smd:'
output('removing unneeded rst files in "%s"...' % doc_dir)
for doc in sorted(docs):
aux = edit_filename(doc, new_ext='.py')
src1 = os.path.normpath(aux.replace(doc_dir, top_dir))
aux = edit_filename(doc, new_ext='.pyx')
src2 = os.path.normpath(aux.replace(doc_dir, top_dir))
if (src1 not in all_sources) and (src2 not in all_sources):
output('remove: %s' % doc.replace(cwd, ''))
if not options.dry_run:
os.remove(doc)
output('...done')
output('creating missing rst files in "%s"...' % doc_dir)
for src in sorted(all_sources):
aux = edit_filename(src, new_ext='.rst')
doc = os.path.normpath(aux.replace(top_dir, doc_dir))
if doc not in docs:
output('create: %s' % doc.replace(cwd, ''))
if not options.dry_run:
mod_filename = src.replace(top_dir + os.path.sep, '')
mod_name = mod_filename.replace(os.path.sep, '.')
mod_name = edit_filename(mod_name, new_ext='')
if mod_name.startswith('sfepy'): # Module.
title = mod_name + ' module'
else: # Script.
title = mod_filename + ' script'
mod_name = mod_name.split('.')[-1]
underlines = '=' * len(title)
contents = doc_template % (title, underlines, mod_name)
ensure_path(doc)
fd = open(doc, 'w')
fd.write(contents)
fd.close()
output('...done')
if __name__ == '__main__':
main()